HydraPak Flux 1L Flexible Bottle BICYCLE ACCESSORIES which means the design won't

which means the design won't fade or peel over time

Ariaprene strap is lightweight and soft on skin

which are electronic devices that track the participants' race times

Zippered security pocket on the upper-left sleeve

Adjustable velcro closure

HydraPak Flux 1L Flexible Bottle BICYCLE ACCESSORIES which means the design won'tFlexible bottles get an upgrade. The Flux is shaped like a hard bottle, compresses like a softflask, and cuts weight by 50%. Topped with a dust cover and twist drink nozzle for grab and go hydration, plus a bail handle to keep hydration secure in your hand or on your pack. The Flux stands upright like a hard bottle but when you finish your drink, this bottle packs down to pocket size.